text: import os
  import argparse
  import torch
  import shutil
  import __init_path
  
  from core.config import update_config, cfg
  
  
  parser = argparse.ArgumentParser(description='Test Pose2Mesh')
  
  parser.add_argument('--seed', type=int, default=123, help='random seed to use. Default=123')
  parser.add_argument('--cfg', type=str, help='experiment configure file name')
  parser.add_argument('--debug', action='store_true', help='reduce dataset items')
  parser.add_argument('--gpu', type=str, default='0,', help='assign multi-gpus by comma concat')
  
  args = parser.parse_args()
  if args.cfg:
      update_config(args.cfg)
  torch.manual_seed(args.seed)
  os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpu)
  print("Work on GPU: ", os.environ['CUDA_VISIBLE_DEVICES'])
  
  from core.base import Tester, LiftTester
  
  
  if cfg.MODEL.name == 'pose2mesh_net':
      tester = Tester(args, load_dir=cfg.TEST.weight_path)  # if not args.debug else None
  elif cfg.MODEL.name == 'posenet':
      tester = LiftTester(args, load_dir=cfg.TEST.weight_path)  # if not args.debug else None
  
  print("===> Start testing...")
  tester.test(0)
  
  